Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides

Abstract

The present invention relates to new compounds of the formula (I) in which X represents halogen, Y represents halogen or alkyl and Z represents halogen or alkyl, with the proviso that always one of the radicals Y and Z represents halogen while the other represents alkyl, and Het represents one of the groups in which A, B, D and G have the meanings given in the description, to a plurality of processes for their preparation and to their use as pesticides and herbicides.

1 - 7 . (canceled)  
     
     
         8 . A compound of the formula (XXII)  
       
         
           
           
               
               
           
         
       
       in which 
 X represents halogen,  
 Y represents halogen or alkyl,  
 Z represents halogen or alkyl,  
 with the proviso that always one of the radicals Y and Z represents halogen and the other represents alkyl, and  
 Hal represents chlorine or bromine.  
 
     
     
         9 . A compound of the formula (XXV)  
       
         
           
           
               
               
           
         
       
       in which 
 X represents halogen,  
 Y represents halogen or alkyl,  
 Z represents halogen or alkyl,  
 with the proviso that always one of the radicals Y and Z represents halogen and the other represents alkyl, and  
 with the exception of 2,4-dichloro-6-methylphenylacetic acid.  
 
     
     
         10 . A compound of the formula (XXVI)  
       
         
           
           
               
               
           
         
       
       in which 
 X represents halogen,  
 Y represents halogen or alkyl,  
 Z represents halogen or alkyl,  
 with the proviso that always one of the radicals Y and Z represents halogen and the other represents alkyl, and  
 R 8  represents alkyl.  
 
     
     
         11 . A compound of the formula (XXVII)  
       
         
           
           
               
               
           
         
       
       in which 
 X represents halogen,  
 Y represents halogen or alkyl,  
 Z represents halogen or alkyl,  
 with the proviso that always one of the radicals Y and Z represents halogen and the other represents alkyl.  
 
     
     
         12 - 14 . (canceled)  
     
     
         15 . A compound of the formula (V)  
       
         
           
           
               
               
           
         
       
       in which 
 X represents halogen,  
 Y represents halogen or alkyl,  
 Z represents halogen or alkyl,  
 with the proviso that always one of the radicals Y and Z represents halogen and the other represents alkyl, and  
 Hal represents chlorine or bromine.  
 
     
     
         16 . A compound of the formula (XXXV)  
       
         
           
           
               
               
           
         
       
       in which 
 X represents halogen,  
 Y represents halogen or alkyl,  
 Z represents halogen or alkyl,  
 with the proviso that always one of the radicals Y and Z represents halogen and the other represents alkyl.  
 
     
     
         17 - 21 . (canceled)  
     
     
         22 . The compound of  claim 8 , wherein 
 X represents halogen,    Y represents halogen or C 1 -C 6 -alkyl,    Z represents halogen or C 1 -C 6 -alkyl.    
     
     
         23 . The compound of  claim 22 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl,    Z represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl.    
     
     
         24 . The compound of  claim 23 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl,    Z represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl.    
     
     
         25 . The compound of  claim 9 , wherein 
 X represents halogen,    Y represents halogen or C 1 -C 6 -alkyl,    Z represents halogen or C 1 -C 6 -alkyl.    
     
     
         26 . The compound of  claim 25 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl,    Z represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl.    
     
     
         27 . The compound of  claim 26 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl,    Z represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl.    
     
     
         28 . The compound of  claim 10 , wherein 
 X represents halogen,    Y represents halogen or C 1 -C 6 -alkyl,    Z represents halogen or C 1 -C 6 -alkyl.    
     
     
         29 . The compound of  claim 28 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl,    Z represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl.    
     
     
         30 . The compound of  claim 29 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl,    Z represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl.    
     
     
         31 . The compound of  claim 11 , wherein 
 X represents halogen,    Y represents halogen or C 1 -C 6 -alkyl,    Z represents halogen or C 1 -C 6 -alkyl.    
     
     
         32 . The compound of  claim 31 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl,    Z represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl.    
     
     
         33 . The compound of  claim 32 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl,    Z represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl.    
     
     
         34 . The compound of  claim 15 , wherein 
 X represents halogen,    Y represents halogen or C 1 -C 6 -alkyl,    Z represents halogen or C 1 -C 6 -alkyl.    
     
     
         35 . The compound of  claim 34 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl,    Z represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl.    
     
     
         36 . The compound of  claim 35 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl,    Z represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl.    
     
     
         37 . The compound of  claim 16 , wherein 
 X represents halogen,    Y represents halogen or C 1 -C 6 -alkyl,    Z represents halogen or C 1 -C 6 -alkyl.    
     
     
         38 . The compound of  claim 37 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl,    Z represents fluorine, chlorine, bromine or C 1 -C 4 -alkyl.    
     
     
         39 . The compound of  claim 38 , wherein 
 X represents fluorine, chlorine or bromine,    Y represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl,    Z represents fluorine, chlorine, bromine, methyl, ethyl, n-propyl or iso-propyl.